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The metabolism of T-3761 in mouse, rat, rabbit, dog and monkey was studied. Four metabolites, other than unchanged T-3761, were detected and identified as follows: T-3761 glucuronide; T-3761M1, adduct of glucose; T-3761M2 and T-3761M3, compounds metabolized at 1-aminocyclopropyl ring. In urine of mouse, T-3761 glucuronide was mainly detected, but in urine of other animals, T-3761 was mainly detected.
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